Some protein drinks can even pose health risks, including exposure to potentially harmful heavy metals, if consumed frequently. All drinks in our tests had at least one sample containing one or more of the following contaminants: arsenic, cadmium, lead, and mercury.
A common access card (CAC) is a Unites States Department of Defense (DoD) smart card for multifactor authentication. CACs are issued as standard identification for active-duty military personnel, reserve personnel, civilian employees, non-DoD government employees, state employees of the National Guard and eligible contractor personnel.
And it must be signed by a commander or first sergeant, or a supervisor if the person is a civilian employee. Then, to get the new CAC one must come down and present two forms of ID. Retirees who are used to the old style of ID cards will eventually get CACs as well. And social security numbers will no longer be printed on any ID card.